I did a search for this that turned up 15 pages of results, every time I tried to access the list past the 1st page it said search results not available, so if this dead horse has already been beat...kick it a few more times.
I'm right handed, everytime I practice with a back pack, 15-30lbs, I shoot to left mostly, but occassionally all over the place. What gives? I also wear my all day transporter fanny pack that has shoulder straps along with a camelbak that is only a water bladder and have zero change in accuracy. I can only assume the difference in the distribution/location of the weight changes something I do but I can't figure it out. Any help?